Illinois traditional budgetary financial report.

Report year ends June 30.

Oil and gas drilling report.

Half title.

Oil and gas drilling in Illinois; monthly report.

At head of title, -Dec. 1978: State of Illinois, Dept. of Registration and Education; Jan. 1979-: State of Illinois, Illinois Institute of Natural Resources.

The traditional potter in nineteenth-century Illinois : archaeological investigations at two kiln sites in upper Alton /

"In cooperation with the Illinois Department of Transportation."